-. The Official Guide to the New TOEFL iBT, second edition + CD. McGraw-Hill.
Chicago Style (17th ed.) Citation-. The Official Guide to the New TOEFL IBT, Second Edition + CD. McGraw-Hill.
MLA (8th ed.) Citation-. The Official Guide to the New TOEFL IBT, Second Edition + CD. McGraw-Hill.
Warning: These citations may not always be 100% accurate.